CPU0 CPU1 CPU2 CPU3 0: 28 0 0 0 IO-APIC 2-edge timer 1: 0 5278 0 0 IO-APIC 1-edge i8042 8: 0 0 1 0 IO-APIC 8-edge rtc0 9: 0 3051 0 0 IO-APIC 9-fasteoi acpi 12: 2195 0 0 0 IO-APIC 12-edge i8042 16: 0 888032 271 0 IO-APIC 16-fasteoi ehci_hcd:usb1 17: 429 0 0 1145912 IO-APIC 17-fasteoi ath9k 19: 0 0 0 3 IO-APIC 19-fasteoi i801_smbus 21: 0 0 0 0 IO-APIC 21-fasteoi ips 23: 1719070 0 0 33942 IO-APIC 23-fasteoi ehci_hcd:usb2 24: 184345 0 0 0 PCI-MSI 512000-edge ahci[0000:00:1f.2] 25: 0 13 0 0 PCI-MSI 360448-edge mei_me 26: 141 0 461838 0 PCI-MSI 32768-edge i915 27: 0 1130 0 0 PCI-MSI 442368-edge snd_hda_intel:card0 28: 0 0 3 0 PCI-MSI 524288-edge eth0 NMI: 4255 4180 4414 4221 Non-maskable interrupts LOC: 1776543 1571795 1915016 1978886 Local timer interrupts SPU: 0 0 0 0 Spurious interrupts PMI: 4255 4180 4414 4221 Performance monitoring interrupts IWI: 499150 490751 950573 498554 IRQ work interrupts RTR: 0 0 0 0 APIC ICR read retries RES: 1331177 1291524 898741 998281 Rescheduling interrupts CAL: 498830 467912 399858 442715 Function call interrupts TLB: 149251 191348 145537 167727 TLB shootdowns TRM: 0 0 0 0 Thermal event interrupts THR: 0 0 0 0 Threshold APIC interrupts DFR: 0 0 0 0 Deferred Error APIC interrupts MCE: 0 0 0 0 Machine check exceptions MCP: 17 18 18 18 Machine check polls ERR: 0 MIS: 0 PIN: 0 0 0 0 Posted-interrupt notification event NPI: 0 0 0 0 Nested posted-interrupt event PIW: 0 0 0 0 Posted-interrupt wakeup event